I would like to bring that the manga never said that Sasuke only got a Yin boost, although it's very possible.
As we saw in the latest mangas, Yin is associated to left and Yang is associated to right.
Isn't it strange that Sasuke awaken his new powers into his LEFT (associated to Yin) eye?
His six paths powers seems to be more on the Yin side, he didn't show any Yang ability like regenerating his cells, or somebody else's cells, sensing...
Madara has a rinnegan in the left eye socket, he masters Yin releases.
Madara also has a rinnegan in his right eye socket, and he also masters Yang releases.
That's why I like the idea that Sasuke got only a Yin boost from Hagoromo, his left eye being the ultimate cursed left eye, the ultimate Yin eye, and that his left eye is different than Madara's and Hagoromo's that are Yin/Yang eyes, stabilised eyes without tomoes.
If you like to analyse the databook dominances, tell me how would you explain Kushina's profile in the latest databook?
You know, Kushina is a Uzumaki, they are known for their life force, (life force? so they are Yang?).
They are related to Senju, the Senju clan is a Yang dominant clan.
And the latest databook stated that KUSHINA UZUMAKI WAS YIN DOMINANT ,THE YANG CASE IS EMPTY.